Too little is known about Geography in my opinion.
There's Ojaveda, Hydlaa, Winch, Bronze Doors, yet one can hardly imagine where these locations are located inside the stalagmite.
The Winch is located at a hole which goes through several levels. I assumed that the hole is somewhere in the center of the stalagmite, but that would mean that Hydlaa, Ojaveda, Bronze Doors are little regions in comparation to what else might be on the first level, for the Winch isn't between them but rather at a outer corner.
The Emerald Lake, the Irfion (SP?) River; Is none supposed to know them, nor where they are?
An overview Map would be great. Something better than the strange thing on the wall of Jayose's library. I don't mean a map which shows where you have to walk to get from A to B, but rather a map which shows where things are located, and, above all the names of them. Names of rivers, cities, lakes, etc.
Areas which are yet undefined by the settings team could be grayed out.